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目的探讨妊娠期血红蛋白水平与不良妊娠结局的关系。方法对460例孕妇检查孕早、中、晚期血常规,记录其妊娠结局,进行分析。结果孕期贫血与低出生体重儿(LBW)有一定关系;本组病例中孕期贫血类型主要是缺铁性贫血;孕期高血红蛋白水平与不良妊娠结局有一定关系;孕期贫血并未增加产后出血的危险性。结论及时进行孕妇血红蛋白水平监测,减少血红蛋白水平异常导致的不良妊娠结局。
Objective To investigate the relationship between hemoglobin level during pregnancy and adverse pregnancy outcome. Methods 460 cases of pregnant women to check the early, middle and late pregnancy blood routine, record the pregnancy outcome, analysis. Results Anemia during pregnancy was associated with low birth weight (LBW). The type of anemia during pregnancy was mainly iron deficiency anemia. The high hemoglobin level during pregnancy correlated with adverse pregnancy outcome. Anemia during pregnancy did not increase the risk of postpartum hemorrhage Sex. Conclusion The timely monitoring of hemoglobin levels in pregnant women to reduce abnormal hemoglobin levels lead to adverse pregnancy outcomes.